BA1-B0-12-615-511-D The Littelfuse Inc. BA1-B0-12-615-511-D is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 15A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

BA1-B0-12-615-511-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-12-615-511-D is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 15A and 277V. It features a panel mount design with a lever actuator.
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BA1-B0-12-615-511-D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

BA1-B0-12-615-511-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-12-615-511-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.

 

Key electrical specifications include a current rating of 15A and a voltage rating of 277V. The actuator type is a lever, and it offers no illumination. The breaker is approved by CCC, CSA, UL, and VDE.

 

Environmental compliance includes RoHS3 compliance, an MSL of 1, and REACH unaffected status. The mounting type is panel mount, making it suitable for integration into various enclosures and control panels.

BA1-B0-12-615-511-D Quick Information

Product Type: Circuit Breaker
Series: BA1-B0
Canonical Name: Littelfuse Inc. BA1-B0-12-615-511-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-12-615-511-D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BA1-B0-12-615-511-D Features

  • 15A current rating for power distribution.
  • 277V voltage rating for AC applications.
  • Magnetic (hydraulic delay) breaker type.
  • Single-pole configuration.
  • Panel mount design for easy integration.

BA1-B0-12-615-511-D Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in systems requiring UL/CSA certification.

BA1-B0-12-615-511-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-12-615-511-D?

The current rating is 15A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B0-12-615-511-D?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this part?

It is a panel mount circuit breaker.

What actuator type does the BA1-B0-12-615-511-D use?

It uses a lever actuator.

What agency approvals does this circuit breaker hold?

It is approved by CCC, CSA, UL, and VDE.

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